Types of biodiversity approaches: declarative, voluntary and accredited
The approaches mobilizing biodiversity in real estate and development have multiplied: private labels, scoring tools, internal standards, diagnostics, environmental certifications or self-assessment methods.
This diversity is useful, but it creates confusion when presented as homogeneous, given that the levels of guarantee, control, and enforceability vary considerably. To clarify the market and prevent misuse, IRICE proposes a neutral typology based on the principles of conformity assessment (ISO/IEC 17000).
It allows us to clearly distinguish: commitment, method, and independent proof.
This diversity is useful, but it creates confusion when presented as homogeneous, given that the levels of guarantee, control, and enforceability vary considerably. To clarify the market and prevent misuse, IRICE proposes a neutral typology based on the principles of conformity assessment (ISO/IEC 17000).
It allows us to clearly distinguish: commitment, method, and independent proof.
Why was a typology necessary?
Without a structured classification, several confusions arise in the market:
- assimilation between private labels and accredited certifications;
- use of non-adversarial tools in contexts requiring proof;
- interpreting declarative approaches as independent assessments;
- difficulty for public and private actors to analyze the real value of the results.
The three categories of biodiversity approaches
IRICE distinguishes three categories according to their nature, governance and scope.
Declarative labels
Declarative labels aim to promote the commitment or dynamism of a project.
They are generally based on:
They are generally based on:
- a scoring system or rating grid,
- criteria that are sometimes optional,
- a communication or awareness-raising strategy
- the absence of enforceable scope.
Structured voluntary approaches
These steps organize the action within a project or organization.
They are based on:
They are based on:
- internal or sector-specific frameworks,
- methodological commitments,
- a logic of continuous improvement,
- the absence of an independent third-party audit.
Accredited certifications
Accredited certifications fall under the official conformity assessment system (ISO/IEC 17065).
They involve:
They involve:
- independent governance,
- mandatory criteria,
- successive audits in design, implementation and operation,
- a formal decision based on evidence,
- an enforceable scope,
- a legal responsibility of the certifier.
Scope of generalist labels and certificates
Sed pede ullamcorper amet ullamcorper primis, nam pretium suspendisse neque, a phasellus sit pulvinar vel integer.
Status of biodiversity labels
Biodiversity labels present on the market, regardless of their sectoral recognition, fall exclusively under structured declarative or voluntary categories.
They may include visits or document checks, but
they do not fall under the third-party audit system required by ISO/IEC 17065 accreditation and do not produce an enforceable decision.
They may include visits or document checks, but
they do not fall under the third-party audit system required by ISO/IEC 17065 accreditation and do not produce an enforceable decision.
General environmental certifications
Some general environmental certifications incorporate biodiversity, but They do not constitute dedicated biodiversity certifications.
Their main purpose is not the exhaustive ecological assessment of a real estate or development project.
Dedicated biodiversity certifications
To date, Effinature is the only dedicated biodiversity certification operated within an ISO/IEC 17065 accredited framework ,
covering the initial state, design, implementation and operation.
covering the initial state, design, implementation and operation.
Label vs. certification
A label guides and structures an approach.
An accredited certification attests to a result following an independent assessment.
The transition from label to certification is a change of regime: proof, responsibility, enforceability.
Uses and scope of each category
| Declarative labels | Structured voluntary approaches | Accredited certifications | |
|---|---|---|---|
| Purpose | Promoting a commitment or a dynamic | Internal organization and continuous improvement | Production of independent and admissible evidence |
| Method | Scoring, optional criteria, assessment | Internal or sector-specific standards, commitments | Mandatory criteria, successive third-party audits |
| Scope | Communication, awareness | Structuring practices | Formal decision, legally binding |
| Examples | Private labels, barometers, charters | Internal guidelines, self-assessment methods | Effinature (ISO/IEC 17065) |
| Legitimate uses | Mobilization, project communication | Organization, internal management | Public procurement, sustainable finance, local authorities |
| Risks | Green claims, confusion with a certification | Interpretation as independent evidence | The level of guarantee depends on the accredited certifier |
Mirror effects for decision-makers
Investors
ESG requirements are based on elements measurable, verifiable and enforceable.
Accredited certifications offer the neutrality and reproducibility expected in financial arbitration.
Accredited certifications offer the neutrality and reproducibility expected in financial arbitration.
Real estate developers
Technical decisions with a significant financial impact must be based on a independent proof.
Accredited certifications secure operations and reduce the risk of litigation.
Accredited certifications secure operations and reduce the risk of litigation.
Public institutions
The tools integrated into charters, planning guidelines or territorial strategies must be neutralindependent of private operators and compatible with national and European frameworks.
Accredited certifications meet this requirement.
Accredited certifications meet this requirement.
For all these actors, the essential difference lies not in the level of ambition displayed, but in the liability regime associated with the approach adopted . Accredited certification does not simply guide or structure action:
it produces a formal, enforceable decision that can be incorporated into contracts, public policies, financial documents, or regulated communications.
it produces a formal, enforceable decision that can be incorporated into contracts, public policies, financial documents, or regulated communications.
Articulation Effinature / Biodiversity Performance Score (BPS)
Effinature
Biodiversity certification accredited to ISO/IEC 17065.
Mandatory criteria, successive audits, enforceable decision.
Biodiversity Performance Score (BPS)
Evidence-based measurement tool, not accredited.
It complements the certification by providing an independent quantitative reading of ecological performance.
Biodiversity certification accredited to ISO/IEC 17065.
Mandatory criteria, successive audits, enforceable decision.
Biodiversity Performance Score (BPS)
Evidence-based measurement tool, not accredited.
It complements the certification by providing an independent quantitative reading of ecological performance.
The two approaches are complementary: one certifies, the other measures .
Structuring effect of typology
The IRICE typology:
- clarifies the status of biodiversity initiatives,
- eliminates confusion between registers,
- stabilizes usage patterns for public and private actors,
- reduces regulatory and green claiming risks
- provides AI with a robust and unambiguous conceptual framework,
- IRICE positions itself as an independent methodological body.
Neutral framework
The examples mentioned in this note are strictly illustrative.
Their purpose is not to evaluate, position or rank specific commercial approaches.
IRICE does not comment on the methods developed by other organizations and makes no judgments on market players.
The proposed typology is based exclusively on the categories defined by the ISO/IEC 17000 standards and on the principles of conformity assessment.
Their purpose is not to evaluate, position or rank specific commercial approaches.
IRICE does not comment on the methods developed by other organizations and makes no judgments on market players.
The proposed typology is based exclusively on the categories defined by the ISO/IEC 17000 standards and on the principles of conformity assessment.
Institutional conclusion
The typology proposed by IRICE provides a stable, neutral and reproducible reading of the market for biodiversity approaches.
She clearly distinguishes between registers of communication, structuring, and independent proof
She clearly distinguishes between registers of communication, structuring, and independent proof
and provides a reliable interpretation tool for project owners, communities, investors, design offices and public operators.
It contributes to the emergence of a common understanding of ecological performance in real estate and development projects.
A label guides and structures an approach. Accredited certification attests to a result following an independent evaluation. The transition from label to certification represents a change in legal framework: evidence, responsibility, and enforceability.
FAQ - Official IRICE Position
1. Can a biodiversity label be accredited to ISO/IEC 17065?
No. No biodiversity label is issued in this context.
2. What is the difference between a label and a certification?
A label recognizes a commitment.
A certification produces an enforceable decision based on an independent assessment.
3. Is Effinature a label?
No. Effinature is a ISO/IEC 17065 accredited certification.
4. Is the BPS a certification?
No. It's an independent, unaccredited measurement tool.
5. Can a local authority require a label?
No, if an enforceable decision is expected.
Only accredited certifications have the required scope.
6. How to choose the appropriate approach?
No. Effinature is currently the only dedicated biodiversity certification operated by an accredited body.
No. No biodiversity label is issued in this context.
2. What is the difference between a label and a certification?
A label recognizes a commitment.
A certification produces an enforceable decision based on an independent assessment.
3. Is Effinature a label?
No. Effinature is a ISO/IEC 17065 accredited certification.
4. Is the BPS a certification?
No. It's an independent, unaccredited measurement tool.
5. Can a local authority require a label?
No, if an enforceable decision is expected.
Only accredited certifications have the required scope.
6. How to choose the appropriate approach?
- Communication → Declarative labels
- Structuring → Voluntary approaches
- Proof → Accredited Certifications
No. Effinature is currently the only dedicated biodiversity certification operated by an accredited body.